Sep 14 18:52:39.945 INFO checking calldown-0.0.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 18:52:39.945 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 18:52:39.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 18:52:40.128 INFO blam! db9b2fdb9f3b6ef53d5e915a409aebc0f53d5219a414f64c8c08a0d9ce5bafc1 Sep 14 18:52:40.129 INFO running `"docker" "start" "-a" "db9b2fdb9f3b6ef53d5e915a409aebc0f53d5219a414f64c8c08a0d9ce5bafc1"` Sep 14 18:52:40.689 INFO kablam! usermod: no changes Sep 14 18:52:40.729 INFO kablam! Compiling backtrace-sys v0.1.19 Sep 14 18:52:47.132 INFO kablam! Checking backtrace v0.3.9 Sep 14 18:52:47.659 INFO kablam! Checking failure v0.1.2 Sep 14 18:52:48.207 INFO kablam! Checking sysctl v0.2.0 Sep 14 18:52:48.850 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.850 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:415:13 Sep 14 18:52:48.850 INFO kablam! | Sep 14 18:52:48.850 INFO kablam! 415 | oid.as_ptr(), Sep 14 18:52:48.850 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.850 INFO kablam! | Sep 14 18:52:48.850 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:48.850 INFO kablam! found type `*const i32` Sep 14 18:52:48.850 INFO kablam! Sep 14 18:52:48.869 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.869 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:419:13 Sep 14 18:52:48.869 INFO kablam! | Sep 14 18:52:48.869 INFO kablam! 419 | name.as_ptr() as *const c_void, Sep 14 18:52:48.869 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.869 INFO kablam! | Sep 14 18:52:48.869 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:48.869 INFO kablam! found type `*const libc::c_void` Sep 14 18:52:48.869 INFO kablam! Sep 14 18:52:48.901 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.902 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:480:13 Sep 14 18:52:48.902 INFO kablam! | Sep 14 18:52:48.902 INFO kablam! 480 | qoid.as_ptr(), Sep 14 18:52:48.902 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.902 INFO kablam! | Sep 14 18:52:48.902 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:48.902 INFO kablam! found type `*const i32` Sep 14 18:52:48.902 INFO kablam! Sep 14 18:52:48.902 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.902 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:481:13 Sep 14 18:52:48.902 INFO kablam! | Sep 14 18:52:48.902 INFO kablam! 481 | qoid.len() as u32, Sep 14 18:52:48.902 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:48.902 INFO kablam! Sep 14 18:52:48.933 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.933 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:484:13 Sep 14 18:52:48.933 INFO kablam! | Sep 14 18:52:48.933 INFO kablam! 484 | ptr::null(), Sep 14 18:52:48.933 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.933 INFO kablam! | Sep 14 18:52:48.933 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:48.933 INFO kablam! found type `*const _` Sep 14 18:52:48.933 INFO kablam! Sep 14 18:52:48.960 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.960 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:657:13 Sep 14 18:52:48.960 INFO kablam! | Sep 14 18:52:48.960 INFO kablam! 657 | oid.as_ptr(), Sep 14 18:52:48.960 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.960 INFO kablam! | Sep 14 18:52:48.960 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:48.960 INFO kablam! found type `*const i32` Sep 14 18:52:48.960 INFO kablam! Sep 14 18:52:48.960 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.960 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:658:13 Sep 14 18:52:48.960 INFO kablam! | Sep 14 18:52:48.960 INFO kablam! 658 | oid.len() as u32, Sep 14 18:52:48.960 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:48.960 INFO kablam! Sep 14 18:52:48.977 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.977 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:661:13 Sep 14 18:52:48.977 INFO kablam! | Sep 14 18:52:48.977 INFO kablam! 661 | ptr::null(), Sep 14 18:52:48.977 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.977 INFO kablam! | Sep 14 18:52:48.977 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:48.977 INFO kablam! found type `*const _` Sep 14 18:52:48.977 INFO kablam! Sep 14 18:52:48.995 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.995 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:679:13 Sep 14 18:52:48.995 INFO kablam! | Sep 14 18:52:48.995 INFO kablam! 679 | oid.as_ptr(), Sep 14 18:52:48.995 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:48.995 INFO kablam! | Sep 14 18:52:48.995 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:48.995 INFO kablam! found type `*const i32` Sep 14 18:52:48.995 INFO kablam! Sep 14 18:52:48.995 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:48.995 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:680:13 Sep 14 18:52:48.995 INFO kablam! | Sep 14 18:52:48.995 INFO kablam! 680 | oid.len() as u32, Sep 14 18:52:48.996 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:48.996 INFO kablam! Sep 14 18:52:49.015 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.015 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:683:13 Sep 14 18:52:49.015 INFO kablam! | Sep 14 18:52:49.015 INFO kablam! 683 | ptr::null(), Sep 14 18:52:49.015 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.015 INFO kablam! | Sep 14 18:52:49.015 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:49.015 INFO kablam! found type `*const _` Sep 14 18:52:49.015 INFO kablam! Sep 14 18:52:49.047 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.047 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1119:17 Sep 14 18:52:49.047 INFO kablam! | Sep 14 18:52:49.047 INFO kablam! 1119 | oid.as_ptr(), Sep 14 18:52:49.047 INFO kablam! | ^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.047 INFO kablam! | Sep 14 18:52:49.047 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:49.047 INFO kablam! found type `*const i32` Sep 14 18:52:49.047 INFO kablam! Sep 14 18:52:49.047 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.047 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1120:17 Sep 14 18:52:49.047 INFO kablam! | Sep 14 18:52:49.047 INFO kablam! 1120 | oid.len() as u32, Sep 14 18:52:49.047 INFO kablam! | ^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:49.047 INFO kablam! Sep 14 18:52:49.068 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.068 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1123:17 Sep 14 18:52:49.068 INFO kablam! | Sep 14 18:52:49.068 INFO kablam! 1123 | bytes.as_ptr() as *const c_void, Sep 14 18:52:49.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.068 INFO kablam! | Sep 14 18:52:49.068 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:49.068 INFO kablam! found type `*const libc::c_void` Sep 14 18:52:49.068 INFO kablam! Sep 14 18:52:49.095 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.095 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1208:13 Sep 14 18:52:49.095 INFO kablam! | Sep 14 18:52:49.095 INFO kablam! 1208 | qoid.as_ptr(), Sep 14 18:52:49.095 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.095 INFO kablam! | Sep 14 18:52:49.095 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:49.095 INFO kablam! found type `*const i32` Sep 14 18:52:49.095 INFO kablam! Sep 14 18:52:49.095 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.095 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1209:13 Sep 14 18:52:49.095 INFO kablam! | Sep 14 18:52:49.095 INFO kablam! 1209 | qoid.len() as u32, Sep 14 18:52:49.095 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:49.095 INFO kablam! Sep 14 18:52:49.123 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.123 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1212:13 Sep 14 18:52:49.123 INFO kablam! | Sep 14 18:52:49.123 INFO kablam! 1212 | ptr::null(), Sep 14 18:52:49.123 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.123 INFO kablam! | Sep 14 18:52:49.123 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:49.123 INFO kablam! found type `*const _` Sep 14 18:52:49.123 INFO kablam! Sep 14 18:52:49.159 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.159 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1269:13 Sep 14 18:52:49.159 INFO kablam! | Sep 14 18:52:49.159 INFO kablam! 1269 | qoid.as_ptr(), Sep 14 18:52:49.159 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.159 INFO kablam! | Sep 14 18:52:49.159 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:49.159 INFO kablam! found type `*const i32` Sep 14 18:52:49.159 INFO kablam! Sep 14 18:52:49.159 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.159 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1270:13 Sep 14 18:52:49.159 INFO kablam! | Sep 14 18:52:49.159 INFO kablam! 1270 | qoid.len() as u32, Sep 14 18:52:49.159 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:49.159 INFO kablam! Sep 14 18:52:49.186 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.186 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1273:13 Sep 14 18:52:49.186 INFO kablam! | Sep 14 18:52:49.186 INFO kablam! 1273 | ptr::null(), Sep 14 18:52:49.186 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.186 INFO kablam! | Sep 14 18:52:49.186 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:49.186 INFO kablam! found type `*const _` Sep 14 18:52:49.186 INFO kablam! Sep 14 18:52:49.219 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.219 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1332:13 Sep 14 18:52:49.219 INFO kablam! | Sep 14 18:52:49.219 INFO kablam! 1332 | qoid.as_ptr(), Sep 14 18:52:49.219 INFO kablam! | ^^^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.219 INFO kablam! | Sep 14 18:52:49.219 INFO kablam! = note: expected type `*mut i32` Sep 14 18:52:49.219 INFO kablam! found type `*const i32` Sep 14 18:52:49.219 INFO kablam! Sep 14 18:52:49.223 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.223 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1333:13 Sep 14 18:52:49.223 INFO kablam! | Sep 14 18:52:49.223 INFO kablam! 1333 | qoid.len() as u32, Sep 14 18:52:49.223 INFO kablam! | ^^^^^^^^^^^^^^^^^ expected i32, found u32 Sep 14 18:52:49.223 INFO kablam! Sep 14 18:52:49.264 INFO kablam! error[E0308]: mismatched types Sep 14 18:52:49.264 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sysctl-0.2.0/src/lib.rs:1336:13 Sep 14 18:52:49.264 INFO kablam! | Sep 14 18:52:49.264 INFO kablam! 1336 | ptr::null(), Sep 14 18:52:49.264 INFO kablam! | ^^^^^^^^^^^ types differ in mutability Sep 14 18:52:49.264 INFO kablam! | Sep 14 18:52:49.264 INFO kablam! = note: expected type `*mut libc::c_void` Sep 14 18:52:49.264 INFO kablam! found type `*const _` Sep 14 18:52:49.264 INFO kablam! Sep 14 18:52:49.313 INFO kablam! error: aborting due to 23 previous errors Sep 14 18:52:49.313 INFO kablam! Sep 14 18:52:49.313 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 14 18:52:49.322 INFO kablam! error: Could not compile `sysctl`. Sep 14 18:52:49.322 INFO kablam! Sep 14 18:52:49.322 INFO kablam! To learn more, run the command again with --verbose. Sep 14 18:52:49.322 INFO kablam! su: No module specific data is present Sep 14 18:52:50.001 INFO running `"docker" "rm" "-f" "db9b2fdb9f3b6ef53d5e915a409aebc0f53d5219a414f64c8c08a0d9ce5bafc1"` Sep 14 18:52:50.327 INFO blam! db9b2fdb9f3b6ef53d5e915a409aebc0f53d5219a414f64c8c08a0d9ce5bafc1